@inproceedings{622836d2d08640888fce46f767c9d2c8,
title = "Cascaded Metasurface Holograms for Optical Secret Sharing",
abstract = "We demonstrate an all-optical solution for secret sharing based on metasurface holography. Metasurfaces are used as separable shares that reconstruct a secret after combination. The inherent alignment sensitivity can be used to build optical rulers.",
author = "Philip Georgi and Wei Qunshuo and Basudeb Sain and Christian Schlickriede and Yongtian Wang and Lingling Huang and Thomas Zentgraf",
note = "Publisher Copyright: {\textcopyright} 2021 OSA.; 2021 Conference on Lasers and Electro-Optics, CLEO 2021 ; Conference date: 09-05-2021 Through 14-05-2021",
year = "2021",
month = may,
language = "English",
series = "2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings",
address = "United States",
}